Properties of the Number 6496

Six Thousand Four Hundred Ninety-Six

Basics

Value: 6495 → 6496 → 6497

Parity: even

Prime: No

Previous Prime: 6491

Next Prime: 6521

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 ⁵ × 7 × 29

Divisors: 1, 2, 4, 7, 8, 14, 16, 28, 29, 32

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1100101100000

Octal: 14540

Duodecimal: 3914

Hexadecimal: 1960

Square: 42198016

Square Root: 80.59776671843954

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Total number of possible knight moves on an (n+2) X (n+2) chessboard, if the knight is placed anywhere. A35008

a(n) = 8ⁿ + 7ⁿ - 1ⁿ. A155655

Number T(n,k) of n-length words w over a k-ary alphabet {a1, a2, ..., ak} such that #(w,a1) >= #(w,a2) >= ... >= #(w,ak) >= 1, where #(w,x) counts the letters·in word w; triangle T(n,k), n >= 0, 0 <= k <= n, read by rows. A226874

Fourth power of lower triangular matrix of A056857 (successive equalities in set partitions of n). A78939

a(1)=3, a(2)=2, a(n)=3·a(n-1) + 2·a(n-2). A189736

Number of 4-ary Lyndon words of length n over Z₄ with trace 0 and subtrace 2. A74404

Number of 4-ary Lyndon words of length n over Z₄ with trace 2 and subtrace 3. A74413

Products of the 5th power of a prime and 2 distinct primes (p⁵*q·r). A179667

Number of cyclic subgroups of the group C_n X C_n X C_n (where C_n is the cyclic group of order n). A64969

T(n,k)=Number of length (n+k)X1 arrays of occupancy after each element moves up to +-k places but not 0. A222555